参考文献
Graebe; Caro
Justus Liebigs Annalen der Chemie, 1871 , vol. 158, p. 275
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Jensen; Friedrich
Journal of the American Chemical Society, 1927 , vol. 49, p. 1051
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Lehmstedt
Chemische Berichte, 1927 , vol. 60, p. 1370
Chemische Berichte, 1931 , vol. 64, p. 2383